Overview
The ADUM263N0BRIZ is a 6-channel digital isolator produced by Analog Devices Inc., utilizing their proprietary iCoupler technology. This component combines high-speed CMOS and monolithic air core transformer technology to provide superior performance characteristics compared to optocoupler devices and other integrated couplers. It is designed to offer high isolation voltage, low dynamic power consumption, and high temperature operation, making it suitable for a variety of industrial and general-purpose applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Test Conditions/Comments |
|---|---|---|---|---|---|
| Isolation Voltage | - | - | 5000 V rms | - | For 1 minute per UL 1577 |
| Supply Voltage | 1.7 V | - | 5.5 V | - | On either side |
| Data Rate | - | - | 150 Mbps | - | - |
| Propagation Delay | - | 13 ns | - | - | - |
| Pulse Width Distortion | - | - | 4.5 ns | - | At 5 V operation |
| Channel to Channel Matching | - | - | 4.0 ns | - | Maximum |
| Output Rise/Fall Time | - | 2.5 ns | - | - | 10% to 90% |
| Common-Mode Transient Immunity | - | - | 75 kV/µs | - | VCM = 1000 V, transient magnitude = 800 V |
| Package | - | - | 16-lead, RoHS-compliant, wide body SOIC | - | - |
Key Features
- High-speed data transfer up to 150 Mbps
- Low dynamic power consumption
- High temperature operation up to 125°C
- Fail-safe high or low options
- 1.8 V to 5 V level translation
- High isolation voltage of 5000 V rms
- Common-mode transient immunity of 75 kV/µs
- RoHS-compliant, wide body SOIC package
Applications
- General-purpose multichannel isolation
- Serial peripheral interface (SPI)/data converter isolation
- Industrial field bus isolation
- Automotive interfaces (CAN, Audio, Ethernet)
- Industrial I/O and IO-Link applications
Q & A
- What is the ADUM263N0BRIZ used for? The ADUM263N0BRIZ is used for general-purpose multichannel isolation, SPI/data converter isolation, and industrial field bus isolation.
- What is the maximum data rate of the ADUM263N0BRIZ? The maximum data rate is 150 Mbps.
- What is the isolation voltage rating of the ADUM263N0BRIZ? The isolation voltage rating is 5000 V rms for 1 minute per UL 1577.
- What are the fail-safe options available for the ADUM263N0BRIZ? The ADUM263N0BRIZ offers fail-safe high or low options.
- What is the operating temperature range of the ADUM263N0BRIZ? The operating temperature range is up to 125°C.
- What package type is the ADUM263N0BRIZ available in? The ADUM263N0BRIZ is available in a 16-lead, RoHS-compliant, wide body SOIC package.
- Does the ADUM263N0BRIZ support voltage translation? Yes, it supports 1.8 V to 5 V level translation.
- What is the common-mode transient immunity of the ADUM263N0BRIZ? The common-mode transient immunity is 75 kV/µs.
- Is the ADUM263N0BRIZ compliant with RoHS regulations? Yes, it is RoHS-compliant.
- What are some of the key applications of the ADUM263N0BRIZ in the automotive sector? It is used in automotive interfaces such as CAN, Audio, and Ethernet.
